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Cheap Flights from Chicago to Washington (CHI - IAD)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
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Best fares from CHI to IAD (Found by others)

Sun Mon Tue Wed Thu Fri Sat
  1 $408 2 $293 3 $227 4 $227 5 $227 6 $227
7 $336 8 $227 9 $227 10 $227 11 $227 12 $227 13 $227
14 $274 15 $105 16 $105 17 $105 18 $125 19 $185 20 $205
21 $390 22 $211 23 $155 24 $111 25 $117 26 $121 27 $125
28 $274 29 $165 30 $135        
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Direct flights CHI to IAD on United
Flight # Depart ORD Arrive IAD Sun Mon Tue Wed Thu Fri Sat Valid Between
3374 5:51 am 8:40 am Sep 6 - Sep 13
3374 5:51 am 8:40 am Sep 12 - Sep 19
3374 5:51 am 8:40 am Sep 8 - Sep 15
3374 5:51 am 8:40 am Sep 9 - Sep 10
3374 5:51 am 8:40 am Sep 16 - Sep 17
5028 5:51 am 8:38 am Sep 26 - Oct 24
5028 5:51 am 8:38 am Sep 22 - Oct 23
3374 5:53 am 8:40 am Sep 5 - Sep 5
3374 6:00 am 8:47 am Aug 19 - Aug 28
3374 6:00 am 8:47 am Aug 29 - Sep 3
3374 6:00 am 8:47 am Sep 4 - Sep 4
3374 6:00 am 8:47 am Aug 30 - Aug 30
1124 8:00 am 10:46 am Sep 18 - Sep 18
1191 8:45 am 11:37 am Aug 29 - Aug 29
1499 8:45 am 11:40 am Sep 21 - Sep 21
1520 8:45 am 11:38 am Sep 5 - Sep 5
326 8:45 am 11:39 am Sep 25 - Sep 26
326 8:45 am 11:39 am Sep 24 - Sep 24
374 8:45 am 11:37 am Sep 1 - Sep 1
382 8:45 am 11:37 am Aug 31 - Aug 31
382 8:45 am 11:37 am Sep 2 - Sep 2
382 8:45 am 11:37 am Aug 30 - Aug 30
382 8:45 am 11:39 am Sep 23 - Oct 14
382 8:45 am 11:39 am Sep 6 - Sep 13
382 8:45 am 11:37 am Aug 21 - Aug 28
382 8:45 am 11:39 am Sep 7 - Sep 7
382 8:45 am 11:39 am Sep 8 - Sep 17
382 8:45 am 11:39 am Sep 28 - Oct 1
382 8:45 am 11:39 am Sep 20 - Oct 18
382 8:45 am 11:39 am Sep 19 - Sep 19
382 8:45 am 11:39 am Sep 18 - Sep 18
382 8:45 am 11:39 am Sep 14 - Sep 14
712 8:45 am 11:39 am Sep 22 - Sep 29
728 8:45 am 11:37 am Sep 3 - Sep 3
3763 10:09 am 1:00 pm Sep 27 - Sep 27
3763 10:10 am 1:01 pm Sep 20 - Sep 20
1520 10:45 am 1:37 pm Sep 21 - Oct 5
1135 10:49 am 1:41 pm Sep 26 - Sep 26
1520 10:49 am 1:41 pm Sep 22 - Sep 29
1520 10:49 am 1:41 pm Sep 23 - Oct 21
1520 10:49 am 1:41 pm Sep 25 - Sep 25
1017 10:55 am 1:47 pm Sep 10 - Sep 10
1017 10:55 am 1:47 pm Sep 17 - Sep 17
1158 10:55 am 1:47 pm Sep 11 - Sep 18
1158 10:55 am 1:47 pm Sep 7 - Sep 14
1158 10:55 am 1:45 pm Sep 1 - Sep 1
1644 10:55 am 1:45 pm Aug 20 - Aug 29
1644 10:55 am 1:47 pm Sep 9 - Sep 9
1644 10:55 am 1:47 pm Sep 8 - Sep 15
1644 10:55 am 1:45 pm Sep 4 - Sep 5
1644 10:55 am 1:47 pm Sep 16 - Sep 19
1644 10:55 am 1:45 pm Sep 2 - Sep 2
1646 10:55 am 1:45 pm Sep 3 - Sep 3
3742 10:55 am 1:44 pm Aug 23 - Aug 30
6012 10:55 am 1:49 pm Sep 6 - Sep 6
6012 10:55 am 1:49 pm Sep 13 - Sep 13
6151 10:55 am 1:47 pm Aug 31 - Aug 31
4400 11:26 am 2:20 pm Sep 14 - Sep 14
4467 11:26 am 2:20 pm Sep 7 - Sep 7
1148 1:10 pm 4:15 pm Aug 31 - Aug 31
1187 1:10 pm 4:15 pm Sep 24 - Sep 24
1698 1:10 pm 4:15 pm Sep 23 - Sep 30
1124 1:11 pm 4:16 pm Sep 20 - Sep 20
1463 1:11 pm 4:16 pm Sep 27 - Sep 27
1698 1:11 pm 4:16 pm Sep 25 - Oct 3
1698 1:11 pm 4:16 pm Sep 22 - Sep 22
211 1:12 pm 4:15 pm Sep 1 - Sep 1
282 1:12 pm 4:17 pm Sep 10 - Sep 17
288 1:12 pm 4:15 pm Sep 5 - Sep 5
360 1:12 pm 4:15 pm Aug 29 - Aug 29
374 1:12 pm 4:15 pm Sep 2 - Sep 2
374 1:12 pm 4:17 pm Sep 6 - Sep 13
385 1:12 pm 4:15 pm Sep 3 - Sep 3
656 1:12 pm 4:17 pm Sep 7 - Sep 7
659 1:12 pm 4:15 pm Aug 28 - Aug 28
728 1:12 pm 4:17 pm Sep 14 - Sep 14
728 1:12 pm 4:15 pm Aug 30 - Aug 30
910 1:12 pm 4:17 pm Sep 16 - Sep 16
910 1:12 pm 4:17 pm Sep 18 - Sep 18
910 1:12 pm 4:17 pm Sep 9 - Sep 11
910 1:12 pm 4:17 pm Sep 8 - Sep 19
910 1:12 pm 4:15 pm Sep 4 - Sep 4
1150 1:17 pm 4:22 pm Sep 21 - Sep 21
1698 1:17 pm 4:22 pm Sep 28 - Oct 19
1158 4:15 pm 7:11 pm Sep 20 - Sep 27
1493 4:15 pm 7:11 pm Sep 22 - Sep 22
1493 4:15 pm 7:11 pm Sep 23 - Sep 23
1519 4:15 pm 7:11 pm Sep 24 - Sep 24
1537 4:15 pm 7:11 pm Sep 25 - Sep 25
1537 4:15 pm 7:11 pm Sep 26 - Sep 26
1548 4:15 pm 7:09 pm Aug 31 - Aug 31
1574 4:15 pm 7:09 pm Aug 30 - Aug 30
1574 4:15 pm 7:11 pm Sep 17 - Sep 17
1574 4:15 pm 7:11 pm Sep 14 - Sep 14
1574 4:15 pm 7:09 pm Sep 3 - Sep 3
1574 4:15 pm 7:11 pm Sep 6 - Sep 13
1574 4:15 pm 7:11 pm Sep 7 - Sep 7
1574 4:15 pm 7:11 pm Sep 10 - Sep 10
1646 4:15 pm 7:11 pm Sep 28 - Sep 28
1646 4:15 pm 7:11 pm Sep 8 - Sep 15
1646 4:15 pm 7:09 pm Sep 1 - Sep 1
1646 4:15 pm 7:11 pm Sep 9 - Sep 9
1646 4:15 pm 7:09 pm Aug 28 - Aug 28
1646 4:15 pm 7:09 pm Sep 4 - Sep 4
1646 4:15 pm 7:11 pm Sep 11 - Sep 11
1646 4:15 pm 7:11 pm Sep 12 - Sep 12
1646 4:15 pm 7:11 pm Sep 16 - Sep 16
1646 4:15 pm 7:09 pm Sep 2 - Sep 2
1646 4:15 pm 7:11 pm Sep 18 - Sep 18
1646 4:15 pm 7:11 pm Sep 19 - Sep 19
1646 4:15 pm 7:09 pm Sep 5 - Sep 5
1646 4:15 pm 7:11 pm Sep 21 - Sep 21
1646 4:15 pm 7:09 pm Aug 29 - Aug 29
1135 6:05 pm 8:59 pm Aug 30 - Aug 30
1135 6:05 pm 9:01 pm Sep 13 - Sep 13
1135 6:05 pm 9:01 pm Sep 6 - Sep 6
1001 6:10 pm 9:06 pm Sep 27 - Sep 27
1058 6:10 pm 9:06 pm Sep 20 - Sep 20
1135 6:16 pm 9:10 pm Sep 3 - Sep 3
1135 6:16 pm 9:10 pm Sep 1 - Sep 1
1135 6:16 pm 9:12 pm Sep 9 - Sep 9
1135 6:16 pm 9:12 pm Sep 16 - Sep 16
1196 6:16 pm 9:10 pm Aug 31 - Aug 31
1493 6:16 pm 9:12 pm Sep 26 - Sep 26
1644 6:16 pm 9:12 pm Sep 7 - Sep 7
374 6:16 pm 9:11 pm Sep 10 - Sep 17
384 6:16 pm 9:09 pm Sep 5 - Sep 5
679 6:16 pm 9:11 pm Sep 18 - Sep 18
679 6:16 pm 9:11 pm Sep 28 - Sep 28
679 6:16 pm 9:11 pm Sep 19 - Sep 19
679 6:16 pm 9:09 pm Sep 2 - Sep 2
679 6:16 pm 9:09 pm Aug 21 - Sep 4
679 6:16 pm 9:09 pm Aug 22 - Aug 29
679 6:16 pm 9:11 pm Sep 12 - Sep 12
679 6:16 pm 9:11 pm Sep 8 - Sep 15
679 6:16 pm 9:11 pm Sep 11 - Sep 11
712 6:16 pm 9:11 pm Sep 21 - Sep 21
744 6:16 pm 9:11 pm Sep 14 - Sep 14
679 6:17 pm 9:12 pm Sep 25 - Sep 25
679 6:17 pm 9:12 pm Sep 24 - Sep 24
712 6:17 pm 9:12 pm Sep 23 - Oct 7
728 6:17 pm 9:12 pm Sep 22 - Sep 22
5686 7:26 pm 10:24 pm Sep 20 - Sep 20
5495 7:35 pm 10:30 pm Sep 27 - Sep 27
3257 7:45 pm 10:41 pm Aug 31 - Aug 31
3763 9:12 pm 11:58 pm Sep 25 - Sep 25
3778 9:12 pm 11:58 pm Sep 21 - Oct 1
3778 9:12 pm 11:58 pm Sep 26 - Sep 26
1499 9:14 pm 11:59 pm Sep 4 - Sep 4
1520 9:14 pm 12:01 am Sep 8 - Sep 8
1520 9:14 pm 12:01 am Sep 9 - Sep 9
1520 9:14 pm 11:59 pm Aug 21 - Aug 29
1520 9:14 pm 12:01 am Sep 16 - Sep 16
1520 9:14 pm 12:01 am Sep 12 - Sep 15
1520 9:14 pm 12:01 am Sep 10 - Sep 11
1520 9:14 pm 12:01 am Sep 17 - Sep 17
1520 9:14 pm 12:01 am Sep 18 - Sep 18
1597 9:14 pm 11:59 pm Sep 2 - Sep 2
1644 9:14 pm 11:59 pm Sep 3 - Sep 3
1655 9:14 pm 11:59 pm Sep 1 - Sep 1
1660 9:14 pm 11:59 pm Sep 5 - Sep 5
790 9:15 pm 12:01 am Sep 7 - Sep 7
790 9:15 pm 12:01 am Sep 14 - Sep 14
3785 9:21 pm 12:07 am Sep 19 - Sep 19